LC868016A View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

Manufacturer

LC868016A

8-Bit Single Chip Microcontroller with 16/12/08K-Byte ROM and 640-Byte RAM On Chip

SANYO -> Panasonic 

LC868016/12/08A

2. Recommended Operating Range at Ta=-30°C to +70°C, VSS=0V

Parameter

Symbol

Operating

VDD(1)

supply voltage

range

VDD(2)

VDD(3)

Hold voltage VHD

LCD display

voltage

Input high

voltage

VLCD

VIH(1)

VIH(2)

VIH(3)

Input low

voltage

VIH(4)

VIH(5)

VIL(1)

VIL(2)

VIL(3)

VIL(4)

Operation

cycle time

Oscillation

frequency

range

(Note 1)

VIL(5)

tCYC

FmCF(1)

FmCF(2)

FmCF(3)

FmRC

FsXtal

Pins

VDD

VDD

VLCD

Port 0 (Schmitt)

•Ports 1,2,4,5

•Ports 72,73

(Schmitt)

•Port 70 for

Port input/interrupt

•Port 71

• RES (Schmitt)

Port 70 for watchdog

timer

Port 3

Port 0 (Schmitt)

•Ports 1,2,4,5

•Ports 72,73 (Schmitt)

•Port 70

Port input/interrupt

•Port 71

• RES

Port 70 for watchdog

timer

Port 3

CF1, CF2

CF1, CF2

CF1, CF2

XT1, XT2

Conditions

0.98µs ≤ tCYC ≤

400µs

1.9µs ≤ tCYC ≤

400µs

3.9µs ≤ tCYC ≤

400µs

RAMs and the

registers hold

voltage at HOLD

mode.

Output disable

Output disable

Ratings

unit

VDD[V] min. typ. max.

4.5

6.0 V

4.5

6.0

2.5

6.0

2.0

6.0

4.5-6.0

2.5-4.5

2.5-6.0

2.5-6.0

-2VDD

-VDD

0.4VDD

+0.9

0.75VDD

VDD-4.5

VDD-4.5

VDD

VDD

Output N-channel 2.5-6.0 0.75VDD

Tr. OFF

VDD

Output N-channel

Tr. OFF

Output disable

Output disable

Output disable

2.5-6.0 0.9VDD

2.5-6.0 0.75VDD

2.5-6.0 VSS

2.5-6.0 VSS

Output N-channel 2.5-6.0 VSS

Tr. OFF

VDD

VDD

0.2VDD

0.25VDD

0.25VDD

Output N-channel

Tr. OFF

Output disable

•12MHz

(ceramic resonator

oscillation)

•Refer to figure 1

•6MHz

(ceramic resonator

oscillation)

•Refer to figure 1

•3MHz

(ceramic resonator

oscillation)

•Refer to figure 1

•Internal RC

oscillation Mask

option is ‘High’

•Internal RC

oscillation Mask

option is ‘Low’

•32.768kHz

(crystal oscillation)

•Refer to figure 2

2.5-6.0

2.5-6.0

4.5-6.0

2.5-6.0

4.5-6.0

4.5-6.0

2.5-6.0

2.5-4.5

4.5-6.0

2.5-4.5

4.5-6.0

2.5-6.0

VSS

VSS

0.98

3.9

11.76

0.8VDD

-1.0

0.25VDD

400 µs

400

12 12.24 MHz

5.88

6

6.12

2.94

3

3.06

1.0

1.4

2.0

0.8

1.3

1.8

0.5

0.9

1.2

0.4 0.75 1.0

32.768

kHz

Continue.

No.6723-13/28

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